TY JOUR TI New method of the prevention and geocosafity from oil products flood in the beelding KW environment KW protection KW prevention KW oil product KW flood JO Problems of risk management in the technosphere AU Svatovskaya, L.B. AU Shershneva, M.V. AU Surkov, V.N. PY 2013 IS 2013 PB Saint-Petersburg University of State Fire Service of Emercom of Russia